Seax

Seax (also sax, sæx, sex, latinized sachsum) is an Old English word for `knife`. In modern archaeology, the term seax is used specifically for a type of sword or dagger typical of the Germanic peoples of the Migration period and the Early Middle Ages, especially the Saxons, whose tribal name derives from the weapon. In heraldry, the seax is a c.....
Found on http://en.wikipedia.org/wiki/Seax

Seax

In heraldry, a seax is a charge consisting of a curved sword with a notched blade.
Found on http://www.probertencyclopaedia.com/browse/US.HTM
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